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From iilyak <...@git.apache.org>
Subject [GitHub] couchdb-couch-epi pull request: The race condition between provide...
Date Tue, 14 Jul 2015 15:35:47 GMT
GitHub user iilyak opened a pull request:

    https://github.com/apache/couchdb-couch-epi/pull/4

    The race condition between providers is fixed

    In previous design there is a race condition between the time we read the
    current definitions in the generated module and the time we compile new
    version of it. This race led to overwriting of data of already
    configured providers.
    
    This commit fixes the issue by introducing couch_epi_module_keeper
    process. This process is named by generated module name and it is
    essentially a requests serializer.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/cloudant/couchdb-couch-epi fix-race-condition

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/couchdb-couch-epi/pull/4.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #4
    
----
commit 0ed4dfd943beceda8234ad1b37d0a17a79fcf5e6
Author: ILYA Khlopotov <iilyak@ca.ibm.com>
Date:   2015-07-14T15:27:37Z

    The race condition between providers is fixed
    
    In previous design there is a race condition between the time we read the
    current definitions in the generated module and the time we compile new
    version of it. This race led to overwriting of data of already
    configured providers.
    
    This commit fixes the issue by introducing couch_epi_module_keeper
    process. This process is named by generated module name and it is
    essentially a requests serializer.

----


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